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Product Attributes

Introduction

The TLP5212 is a highly integrated 2.5 A output current IGBT gate drive photocoupler housed in a long creepage and clearance SO16L package. The TLP5212, a smart gate driver photocoupler, includes functions of IGBT desaturation detection, isolated fault status feedback, soft gate turn-off, active Miller cramping and under voltage lockout (UVLO). The TLP5212 consists two infrared light-emitting diodes (LEDs) and two high-gain and high-speed Lightreceiving IC chips. They realize the control of output current and the feedback function of the fault signal with electrical isolation between a primary side and secondary side.

Features

• Peak output current : ± 2.5 A (max)
• Guaranteed performance over temperature : - 40 to 110 °C
• Power supply voltage : 15 V to 30 V
• Threshold input current : 6 mA (max)
• Supply current : 5 mA (max)
• Propagation delay time : 250 ns (max)
• DESAT leading edge blanking time : 1.27 μs (typ)
• Common-mode transient immunity : ± 25 kV/μs (min)
• Isolation voltage : 5000 Vrms (min)
• Safety standards UL approved : UL1577, File No. E67349 cUL approved : CSA Component Acceptance Service No.5A File No. E67349 VDE approved : EN60747-5-5 CQC approved : GB4943.1, GB8898 Japan Factory

Applications

• IGBT Gate Drivers
• MOSFET Gate Drivers
• Industrial Inverters
• AC Servos
• Photovoltaic (PV) Power Conditioning Systems
• Air Conditioner Inverters